摘要
着眼于天线调配网络的关键组成部分,提出一种模块化的设计策略,以简化天线调配网络的设计,优化其结构,提高系统调试与维护的效率。详细探讨阻塞网络、吸收网络和防雷网络的设计原理及实现方式,最终形成一种针对特定频率的等效天线匹配网络设计方案,旨在为中波发射机的调配网络设计提供有益参考,促进无线电信号的高效、稳定传输。
This article focuses on the key components of antenna deployment networks and proposes a modular design strategy to simplify the design of antenna deployment networks,optimize their structure,and improve the efficiency of system debugging and maintenance.The article discusses in detail the design principles and implementation methods of blocking networks,absorption networks,and lightning protection networks,and ultimately presents a design scheme for an equivalent antenna matching network for specific frequencies,intends to provide useful references for the design of the deployment network of medium wave transmitters,in order to promote efficient and stable transmission of radio signals.
作者
郭辉
GUO Hui(Shanxi provincial Radio and Television Bureau Medium Wave Broadcast Station Management Center of Linfen Station,Linfen 041000,China)
出处
《电视技术》
2024年第5期110-112,共3页
Video Engineering
关键词
中波发射机
双频共塔
天线调配网络
medium wave transmitter
dual frequency tower
antenna deployment network